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Electric Fuses

Fuses

Available Parts 1,960

Part# Info Electrical Specifications Physical Dimensions Fuse Characteristics Operational Environment Design and Compliance Mounting and Packing
Part RoHS Manufacturer Description Circuit Protection Type Rated Current Rated Breaking Capacity Rated AC Voltage Rated DC Voltage Rated Voltage Minimum Pre Arcing Time Pre Arcing Rating (A2/s) Resistance Body Diameter Body Height Body Width Dimensions Blow Characteristic Fuse Size/Group Trip Time/Delay Fuse Class Built-in Features Additional Features Nominal Joule Integral Minimum Operating Temperature Maximum Operating Temperature Reference Standard JESD-609 Code Manufacturer Series Terminal Shape Terminal Finish Mounting Feature Packing Method
PSR073FL0550Z by Littelfuse

PSR073FL0550Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 550 A; Terminal Shape: THREADED;

Electric Fuse

550 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

55.513 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0630Z by Littelfuse

PSR073FL0630Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 630 A; Terminal Shape: THREADED;

Electric Fuse

630 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

94.649 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FL0700Z by Littelfuse

PSR073FL0700Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 700 A; Terminal Shape: THREADED;

Electric Fuse

700 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

158.097 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CCC; CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0315Z by Littelfuse

PSR073FS0315Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 315 A; Terminal Shape: THREADED;

Electric Fuse

315 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

10.245 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0350Z by Littelfuse

PSR073FS0350Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 350 A; Terminal Shape: THREADED;

Electric Fuse

350 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

13.586 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0400Z by Littelfuse

PSR073FS0400Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 400 A; Terminal Shape: THREADED;

Electric Fuse

400 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

19.797 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0450Z by Littelfuse

PSR073FS0450Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 450 A; Terminal Shape: THREADED;

Electric Fuse

450 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

29.834 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0500Z by Littelfuse

PSR073FS0500Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 500 A; Terminal Shape: THREADED;

Electric Fuse

500 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

42.751 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0550Z by Littelfuse

PSR073FS0550Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 550 A; Terminal Shape: THREADED;

Electric Fuse

550 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

55.513 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0630Z by Littelfuse

PSR073FS0630Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 630 A; Terminal Shape: THREADED;

Electric Fuse

630 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

94.649 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSR073FS0700Z by Littelfuse

PSR073FS0700Z

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 700 A; Terminal Shape: THREADED;

Electric Fuse

700 A

100 kA

1.3 KV

1 KV

2.953 in (75 mm)

4.268 in (108.4 mm)

2.894 in (73.5 mm)

Fast

Indicator

Rated Breaking Capacity at 1000 VDC: 150000 A

158.097 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

0678H2000-02 by Bel Fuse

0678H2000-02

Bel Fuse

Bel Fuse 0678H2000-02 is a 2A electric fuse with 250V AC/125V DC rated voltage, suitable for circuit protection. It offers a trip time of 60s, nominal joule integral of 1J, and rated breaking capacity of 300A. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.

Electric Fuse

2 A

300 A

250 V

125 V

250 V

0.386 in (9.8 mm)

0.12 in (3.05 mm)

0.12 in (3.05 mm)

3912

1 m

Rated Breaking Capacity at 125 VDC: 2000 A

1 J

-55 °C (-67 °F)

125 °C (257 °F)

AEC-Q200; CUL; CE; UL

e4

Wraparound

Silver

Surface Mount

Tape And Reel, 13 inch

PSX1XLDB0080X by Littelfuse

PSX1XLDB0080X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 80 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 2048 J;

Electric Fuse

80 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

2.048 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0100X by Littelfuse

PSX1XLDB0100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE; Body Width: 51.5 inch;

Electric Fuse

100 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

3.54 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0125X by Littelfuse

PSX1XLDB0125X

Littelfuse

The Littelfuse PSX1XLDB0125X fuse has a rated current of 125A and max operating temperature of 125°C. With a rated breaking capacity of 250kA, it is ideal for electric fuse circuit protection in various applications. Featuring built-in indicator and fast blow characteristic, it meets CUL and UL standards for reliable performance.

Electric Fuse

125 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

7.091 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0160X by Littelfuse

PSX1XLDB0160X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 160 A; Terminal Shape: TAB/BLADE; Body Width: 51.5 inch;

Electric Fuse

160 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

13.704 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0200X by Littelfuse

PSX1XLDB0200X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 200 A; Terminal Shape: TAB/BLADE; Rated Breaking Capacity: 250000 A;

Electric Fuse

200 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

18.016 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0250X by Littelfuse

PSX1XLDB0250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 250 A; Terminal Shape: TAB/BLADE; Blow Characteristic: FAST;

Electric Fuse

250 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0280X by Littelfuse

PSX1XLDB0280X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 280 A; Terminal Shape: TAB/BLADE; Body Height: 51.5 mm;

Electric Fuse

280 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0315X by Littelfuse

PSX1XLDB0315X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 315 A; Terminal Shape: TAB/BLADE; Reference Standard: CUL; UL;

Electric Fuse

315 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

56.94 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0350X by Littelfuse

PSX1XLDB0350X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 350 A; Terminal Shape: TAB/BLADE; Body Height: 51.5 mm;

Electric Fuse

350 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

86.623 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0400X by Littelfuse

PSX1XLDB0400X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 400 A; Terminal Shape: TAB/BLADE; Packing Method: BULK;

Electric Fuse

400 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

116.271 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0450X by Littelfuse

PSX1XLDB0450X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 450 A; Terminal Shape: TAB/BLADE; Built-in Features: INDICATOR;

Electric Fuse

450 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

149.336 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0500X by Littelfuse

PSX1XLDB0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 500 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 250109 J;

Electric Fuse

500 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

250.109 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0550X by Littelfuse

PSX1XLDB0550X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 550 A; Terminal Shape: TAB/BLADE; Built-in Features: INDICATOR;

Electric Fuse

550 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLDB0630X by Littelfuse

PSX1XLDB0630X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 630 A; Terminal Shape: TAB/BLADE; Rated Breaking Capacity: 250000 A;

Electric Fuse

630 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLFL0080X by Littelfuse

PSX1XLFL0080X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 80 A; Terminal Shape: THREADED; Packing Method: BULK;

Electric Fuse

80 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

2.048 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0100X by Littelfuse

PSX1XLFL0100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 100 A; Terminal Shape: THREADED; Packing Method: BULK;

Electric Fuse

100 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

3.54 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0125X by Littelfuse

PSX1XLFL0125X

Littelfuse

The Littelfuse PSX1XLFL0125X fuse has a rated current of 125A and a max operating temperature of 125°C. With a nominal joule integral of 7091J, it provides fast blow characteristic for electric circuit protection. Ideal for inline mounting applications requiring high breaking capacity up to 250kA.

Electric Fuse

125 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

7.091 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0160X by Littelfuse

PSX1XLFL0160X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 160 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

160 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

13.704 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0200X by Littelfuse

PSX1XLFL0200X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 200 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

200 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

18.016 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0250X by Littelfuse

PSX1XLFL0250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 250 A; Terminal Shape: THREADED; Blow Characteristic: FAST;

Electric Fuse

250 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0280X by Littelfuse

PSX1XLFL0280X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 280 A; Terminal Shape: THREADED; Reference Standard: CUL; UL;

Electric Fuse

280 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0315X by Littelfuse

PSX1XLFL0315X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 315 A; Terminal Shape: THREADED; Nominal Joule Integral: 56940 J;

Electric Fuse

315 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

56.94 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0350X by Littelfuse

PSX1XLFL0350X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 350 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

350 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

86.623 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0400X by Littelfuse

PSX1XLFL0400X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 400 A; Terminal Shape: THREADED; Reference Standard: CUL; UL;

Electric Fuse

400 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

116.271 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0450X by Littelfuse

PSX1XLFL0450X

Littelfuse

The Littelfuse PSX1XLFL0450X fuse has a rated current of 450A, max operating temperature of 125°C, and nominal joule integral of 149336J. It is used for electric circuit protection with a fast blow characteristic and built-in indicator feature. Ideal for inline mounting applications with UL and CUL reference standards compliance.

Electric Fuse

450 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

149.336 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0500X by Littelfuse

PSX1XLFL0500X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 500 A; Terminal Shape: THREADED; Rated Breaking Capacity: 250000 A;

Electric Fuse

500 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

250.109 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0550X by Littelfuse

PSX1XLFL0550X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 550 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

550 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLFL0630X by Littelfuse

PSX1XLFL0630X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 630 A; Terminal Shape: THREADED; Maximum Operating Temperature: 125 Cel;

Electric Fuse

630 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

276.65 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Threaded

Inline/Holder

Bulk

PSX1XLUB0080X by Littelfuse

PSX1XLUB0080X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 80 A; Terminal Shape: TAB/BLADE; Minimum Operating Temperature: -55 Cel;

Electric Fuse

80 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

2.048 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0100X by Littelfuse

PSX1XLUB0100X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 3540 J;

Electric Fuse

100 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

3.54 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0125X by Littelfuse

PSX1XLUB0125X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 125 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 7091 J;

Electric Fuse

125 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

7.091 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0160X by Littelfuse

PSX1XLUB0160X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 160 A; Terminal Shape: TAB/BLADE; Nominal Joule Integral: 13704 J;

Electric Fuse

160 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

13.704 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0200X by Littelfuse

PSX1XLUB0200X

Littelfuse

The Littelfuse PSX1XLUB0200X fuse has a rated current of 200A, blow characteristic of FAST, and rated breaking capacity of 250kA. It is used for circuit protection in applications requiring a max operating temperature of 125°C and min operating temperature of -55°C.

Electric Fuse

200 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

18.016 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0250X by Littelfuse

PSX1XLUB0250X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 250 A; Terminal Shape: TAB/BLADE; Reference Standard: CUL; UL;

Electric Fuse

250 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0280X by Littelfuse

PSX1XLUB0280X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 280 A; Terminal Shape: TAB/BLADE; Reference Standard: CUL; UL;

Electric Fuse

280 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

36.552 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk

PSX1XLUB0315X by Littelfuse

PSX1XLUB0315X

Littelfuse

ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 1500 V; Rated Current: 315 A; Terminal Shape: TAB/BLADE; Packing Method: BULK;

Electric Fuse

315 A

250 kA

1.5 KV

4.988 in (126.7 mm)

2.028 in (51.5 mm)

2.028 in (51.5 mm)

Fast

Indicator

56.94 kJ

-55 °C (-67 °F)

125 °C (257 °F)

CUL; UL

Tab/Blade

Inline/Holder

Bulk